View of the derailed train after it was smashed by a boulder, outside the French town of Annot, southeastern France, Saturday, Feb. 8, 2014. An enormous boulder hurtled off a mountain and smashed into a tourist train in the French Alps on Saturday, derailing it on the mountainside and killing two passengers, officials said. Nine people were injured. The force of the boulder caved in the side of the train, which takes a leisurely three hours to travel about 150 kilometers (93 miles) from Nice to Dignes-les-Bains. (AP photo)

Medics take care of an injured person at the hospital of Nice, southern France, after a train derailed near Digne-les-Bains in the French Alps on February 8, 2014. Two women were killed when a massive falling boulder hit a passing train in the French Alps on Saturday, leaving one of its carriages dangling precariously off a steep, snow-covered embankment. Eight people were injured in the accident which took place as the train travelled from the coastal city of Nice to the popular tourist town of Digne-les-Bains along a narrow, winding, and sometimes breathtakingly steep track. AFP PHOTO / VALERY HACHE (Photo credit should read VALERY HACHE/AFP/Getty Images)